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LangChain

Diagrams MCP for LangChain

io.github.mskry/diagrams-mcp-server

Generate cloud architecture diagrams, flowcharts, and sequence diagrams.

client:LangChain transport:streamable-http runtime:pypi tools:9

Install Diagrams MCP in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "diagrams-mcp-server": {
            "transport": "streamable_http",
            "url": "https://diagrams-mcp-production.up.railway.app/mcp",
        }
})

tools = await client.get_tools()

get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs

What LangChain can do once it is connected

Diagrams MCP in other clients